<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0, user-scalable=no"
    />
    <title>nine</title>
    <link rel="stylesheet" href="main.css">
</head>

<body style="background-color:#CCC">
    <div id='gameControl'>
        <button class="toggle" id="game"><span>游戏</span><span>调整</span></button>
        <span class="group">
        <button class="toggle" id="mode"><span>拆解</span><span>组装</span></button>
        <button id="reset"><span>复原</span></button>
        </span>
        <span class="group">
        <button id="next"><span>下一步</span></button>
        </span>
        <span class="group step">步数：<span id="step"></span></span>
    </div>
    <div id="outer" style="width:100%;overflow:hidden;height:1px;background-color:#AAA"></div>
    <div id="main" style="width:1200px;height:600px;background-color:#FFF"></div>
    <script src="build/esl.js"></script>
    <script src="main.js"></script>
</body>

</html>